AW-CTD382 is a conventional photo-electronic heat detector that uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm panels.
The conventional rate-of-rise heat detector uses thermal components to detect the temperature changes in the environment. It can enable a fire alarm when the temperature difference achieves the setting rate of rise temperature value. It can also enable a fire alarm when the absolute temperature value reaches the setting fixed value. It has a stable and reliable working performance.